were you correct or incorrect when you said that -- >> now, despite some conservative opposition, hagel is expected to win confirmation as the pentagon chief. >>> americans have been buying guns in record numbers lately, ever since the talk about tightening gun-control laws. but there is a different type of firearm dealer also doing a booming business these days. reporter joe vazquez shows us it's do it yourself. >> reporter: don't wanna buy a gun? >> sometimes you want things done right. you gotta do it yourself. >> reporter: how about making your own? >> we are flooded with orders right now. >> reporter: our san diego affiliate found a gun owner in oceanside that said its business is booming. arris is a firearm dealer, with its own machine shop, where people can build their own guns, even ar-15 rifles. >> this right here, that's where your actual trigger assembly and everything is, to make it an actual firearm. at this stage, literally it's a paper weight. >> reporter: they insist this is legal in california. >> 1968. i make a weapon for personal use, but not for sale or distribution.